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Roystonea regia

Royal palm · Family: Arecaceae · ID 17664 · alive · Condition: fair · LC · Least Concern · Elevation: 33.1 m

Photos

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trunk branches leaf

Dimensions

9.8 mHeight
7.28 mTrunk height
45 cmTrunk diameter (DBH)
4.04 mCanopy height
3.79 mCanopy width
11.89 mCanopy circumference
11.37 m²Crown projection area
29.02 m³Crown volume
1Stems

Structure & risk

22.11Slenderness (H/D)
13.79Safety factor (default wind)
1.03 °Leaning angle
5.96 °Trunk lean angle
0Competition index
5.32 mTree protection zone
7.98 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
16.52 %Foliage transparency
0 %Dieback
78.38 %Crown density
100 %Crown light exposure ratio
41.18 %Live crown ratio
62.18 m²Leaf area
5.48Leaf area index (LAI)
2.15Leaf area / crown vol.

Ecosystem services

147.46 kgCarbon storage
24.26 kgCarbon sequestration / yr
64.11 kgOxygen production / yr
0.04 m³Avoided runoff
0.55 m³Water intercepted
0.64 m³Transpiration
0.54 m³Evaporation
3.33 m³Potential evapotranspiration
1.21 gCO removed / yr
4.76 gNO₂ removed / yr
10.26 gSO₂ removed / yr
3 gPM2.5 removed / yr
57.3 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

6772.32CAVAT value
20181.04Koch value
2132.24RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
2025-06-15G u fextracted_inv date
Persiaran PerdanaG u fextracted_street
180149G u fextracted_taxon i d
5.77Crown base height
9.8Live height

Clearances

ClearRoad clearance

Not provided Catalogued metrics with no value for this tree — measured, derived or analysed alike. Listed rather than hidden so absence is visible instead of inferred.

Girth — the survey did not record which measurements were availableGrowth formCrown light exposure — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified

Location

Persiaran Perdana · 2.926549, 101.688530 · Elevation 33.1 m